How is the product packaged?

The rectifier modules are packaged in carton boxes to ensure safe transportation.

What payment methods do you accept?

We accept various payment methods including PayPal, T/T, credit card, Alibaba Assurance, and Western Union. Please contact us for more details.

19inch 1u Embedded Rectifier DC Power Supply System

Name: 19inch 1u Embedded Rectifier DC Power Supply System
Brand: GUANGZHOU NASN POWER CO., LTD
SKU: 2024482872

Guangdong, ChinaGUANGZHOU NASN POWER CO., LTD

US$280.00

2 Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

Rectifier

Output Power

3000W

Input Voltage

110-220V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Frequency Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

Brand

Nasn

Input

3phase 380V Single Phase 220V

Output

24V/48V/110V/220V

Output Current

24V70A/ 48V50A/110V20A/220V10A

Protection

High Tempeturer Protection

Factory

Factory Supply

Used for

48V Battery or 48V Load

LCD Screen

Yes

Support

OEM/ODM

Package

Carton Box

Communication

485 232 Snmp

Model

Nasn Rectifiers

Name

Switch Mode Power Supply

Application

AC /DC Distribution System

Power Supply

Hot Swappable and Plug and Play

N+1 Redundancy

Embedded Modular System

Transport Package

Carton

Specification

482*300*45mm

Trademark

NASN

Origin

China

HS Code

8504409992

Production Capacity

100/Month

Key features

N+1 Redundancy & Hot Swap: Supports N+1 redundancy for reliability; modules are hot swappable and plug-and-play.

Compact Modular Design: 19-inch embedded modular system; 4 rectifiers per 2U shelf, scalable up to 5 shelves.

Advanced Communication: Supports RS232, RS485, SNMP, and TCP/IP for remote monitoring via web browser.

Wide Input Voltage Range: AC input 85-300Vac or DC input 120-400Vdc, suitable for various global power standards.

Comprehensive Protection: Features over/under voltage, short circuit, over-temperature, and reverse polarity protection.

CE Certified Safety: Meets CE Safety and EMC certification standards for industrial and telecom applications.

OEM/ODM Customization: Supports OEM and ODM services for input, output, and packaging customization.

Company profile

Years of Export ExperienceSelf-brandedExhibition ExperienceImporters and Exporters

GUANGZHOU NASN POWER CO., LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤10.55h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a professional technical supplier. It provides broad customization, 3D software design, ODM, and OEM services, with PS and CAD software capabilities and new products reported in the past year. Manufacturing evidence shows one production line, inventory capability, batch quantity reconciliation, outsourcing procedures, and valid contracts with associated subcontractors. Quality and service processes include ISO 9001:2015 certification, written inspection procedures, supplier assessment records, corrective-action procedures, and complaint-handling procedures. Export experience is stated as 10 years, but overseas service coverage is reported as zero and no overseas warehouse or showroom is available. Financial credibility cannot be assessed from the provided non-financial information. Customer evidence includes OEM service for well-known brands and an 80%–100% repeat-buyer preference, but no Fortune 500 collaboration.

Supplier typeThe supplier is explicitly classified as a combined company and described as a professional technical supplier. This indicates a mixed company structure with specialized technical positioning, but the slices do not define the exact business composition.

CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. This is explicit evidence of formal quality-management certification.

After-Sales capabilityThe supplier has documented complaint-handling procedures and records, inventory capability, and training listed among its overseas offerings. However, it reports zero countries with overseas services and lacks an overseas warehouse and showroom, so after-sales reach is limited based on the available evidence.

R&D capabilityThe supplier reports new products within the past year, PS and CAD software capability, two R&D patents, 3D software design services, and ODM services. It lacks an available SDK and private mold-design capability, but the documented R&D activities support a positive assessment of general innovation capability.

Production capacityThe supplier reports one production line, inventory capability, ongoing batch quantity reconciliation, outsourcing SOPs, valid contracts with associated subcontractors, and peak-season order fulfillment within 15 workdays. These are explicit operational capabilities, although the single production line indicates a limited stated production base.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design and ODM services. This is direct evidence of broad customization capability.

Client casesThe supplier reports providing OEM services for well-known brands and a repeat-buyer preference of 80%–100%. It reports no collaboration with Fortune 500 companies; therefore, customer experience is supported by brand OEM and repeat-buyer evidence but not by Fortune 500 cases.

Product Q&A

Q:What is the warranty period for this rectifier?

We provide a 1-year warranty for this product. However, the warranty period can be adjusted based on specific customer requirements.

Q:What are the output voltage and current options?

The standard output is 53.5Vdc at 50A. Customized outputs are available, including 24V/70A, 48V/50A, 110V/20A, and 220V/10A.

Q:Can this system be customized for specific applications?

Yes, we offer OEM and ODM services. Customization is available for input voltage (3-phase 380V or single-phase 220V), output parameters, and packaging.

Q:What is the minimum order quantity (MOQ)?

For customized requirements such as logo, color, or special specifications, the MOQ is 20 units. For standard products without special requirements, direct purchase is available.

Q:What is the delivery time for orders?

For customized orders, the lead time is approximately 4-6 weeks. For standard products without special requirements, shipment occurs within 3-10 days.